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fix: validate AbortSignal instances before calling AbortSignal.any() 

Fixes #7269
main
Elarwei 2026-02-03 00:36:18 +08:00 committed by Shakker
parent 64849e81f5
commit a63ec41a7b
1 changed files with 7 additions and 2 deletions
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9
src/agents/pi-tools.abort.ts
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@ -22,9 +22,14 @@ function combineAbortSignals(a?: AbortSignal, b?: AbortSignal): AbortSignal | un
if (b?.aborted) { if (b?.aborted) {
return b; return b;
} }
if (typeof AbortSignal.any === "function") { if (
return AbortSignal.any([a as AbortSignal, b as AbortSignal]); typeof AbortSignal.any === "function" &&
a instanceof AbortSignal &&
b instanceof AbortSignal
) {
return AbortSignal.any([a, b]);
} }
const controller = new AbortController(); const controller = new AbortController();
const onAbort = () => controller.abort(); const onAbort = () => controller.abort();
a?.addEventListener("abort", onAbort, { once: true }); a?.addEventListener("abort", onAbort, { once: true });